XC9236B2EDER-G

Voltage Regulators - DC DC Switching Regulators Overview

The XC9236B2EDER-G is a synchronous step-down DC/DC converter from Torex Semiconductor. It features a fixed output voltage of 2.45 V and supports an output current of 600 mA. The device operates with an input voltage range of 2 V to 6 V. Key electrical parameters include a switching frequency of 3 MHz and a quiescent current of 21 uA. It utilizes PWM control and includes a shutdown function. The component is housed in a USP-C-EP-6 package and operates within a temperature range of -40°C to +85°C.

Voltage Regulators - DC DC Switching Regulators Feature Summary

• Synchronous rectification topology for improved efficiency
• Built-in high-side and low-side driver FETs
• PWM control mode for stable regulation
• Integrated shutdown function for power management

Voltage Regulators - DC DC Switching Regulators Applications

• Portable electronic devices requiring efficient power conversion
• Battery-powered systems needing low quiescent current
• Embedded applications with limited space constraints
• General purpose step-down voltage regulation

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific suffix 'G' indicates RoHS compliance as per manufacturer documentation. Confirm the fixed output voltage matches the design requirement, as other variants in the series offer different voltages. Ensure the ordering quantity aligns with the standard reel packaging specifications provided by the distributor. Cross-reference the datasheet revision date to ensure compatibility with current manufacturing standards.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this model when a fixed 2.45 V output is required rather than an adjustable configuration. Consider the 600 mA current limit against peak load demands to prevent thermal issues. Evaluate the 3 MHz switching frequency for EMI considerations compared to lower frequency alternatives. Verify that the USP-C-EP-6 package fits the available PCB footprint and thermal dissipation requirements.

Voltage Regulators - DC DC Switching Regulators Part Context

This component belongs to the XC9236 series of synchronous step-down converters. It shares architectural similarities with the XC9235 and XC9237 series but differs in specific current ratings and package options. The series is designed for compact power solutions in portable electronics, emphasizing high efficiency and small external component counts.

Voltage Regulators - DC DC Switching Regulators Replacement Considerations

XC9236B12DER-G offers a similar form factor but provides a fixed 1.2 V output instead of 2.45 V. XC9236E09DER is a non-fixed variant within the same family. Direct substitution requires verifying that the target circuit voltage requirements match the new part's fixed output specification.